智能高分子表面的设计及其在生物医学中的应用  

Advances in Smart Polymer Surfaces——Design and Applications as Biomaterials

作　　者：姚芳莲[1] 陈炜[1] 王浩[1] 周玉涛[1] 姚康德[2] 

机构地区：[1]天津大学化工学院,天津300072 [2]天津大学材料学院,天津300072

出　　处：《化学通报》2004年第9期661-666,共6页Chemistry

摘　　要：一般高分子材料表面对外界刺激反应性较弱 ,但利用一些化学或物理方法可提高其响应性 ,使其智能化。本文介绍了近年来智能高分子表面的几种设计思路、响应机理及其在生物医用材料方面的应用 。The surfaces of normal polymers have little response to the changes of the external environment. Usually they can be turned into smart stuff by changing their chemical compositions or physical configurations. Here the design methods, responsive mechanisms and their applications as biomaterials are reviewed. Moreover, the trends of this field are put forward.

关 键 词：智能表面设计 高分子材料 生物医学 响应机理 化学组成 物理结构 

分 类 号：O631[理学—高分子化学]